#3FC84B#3FC84B

#3FC84B is a light, highly saturated green. Relative luminance 0.429; OKLCH L 73.4% C 0.203 H 144.4°. Best body text is #000000 at 9.57:1 contrast (WCAG AA passes).

Color values

HEX	#3FC84B
RGB	rgb(63, 200, 75)
HSL	hsl(125, 55%, 52%)
HSV	hsv(125, 69%, 78%)
CMYK	cmyk(68.5%, 0%, 62.5%, 21.6%)
CIE-LAB	lab(71.47, -61.10, 50.67)
CIE-LCH	lch(71.47, 79.38, 140.33°)
OKLab	oklab(73.38% -0.1654 0.1183)
OKLCH	oklch(73.38% 0.203 144.4)
XYZ	xyz(23.9726, 42.8707, 13.6667)
Luminance	0.4287 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC84B #C83FBC

analogous

#78C83F #3FC84B #3FC88F

triadic

#3FC84B #4B3FC8 #C84B3F

tetradic

#3FC84B #3F78C8 #C83FBC #C88F3F

square

#3FC84B #3F78C8 #C83FBC #C88F3F

split-complementary

#3FC84B #8F3FC8 #C83F78

monochromatic

#1F6D26 #2D9D37 #3FC84B #6FD678 #9EE3A4

Accessibility & contrast

On white

2.19

#3FC84B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.57

#3FC84B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC84B

9.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC84B	#FFFFFF	#000000	##000000
##3FC84B	1.00	2.19	9.57	9.57
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.57	21.00	1.00	1.00
##000000	9.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB63D

Deuteranopia (green-blind)

#BBAB56

Tritanopia (blue-blind)

#11C3AE

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #3fc84b;
/* rgb */ color: rgb(63, 200, 75);
/* oklch */ color: oklch(73.4% 0.203 144.4);

Tailwind

colors: {
  custom: {
    50: '#86da82',
    500: '#3fc84b',
    950: '#000000',
  },
}

SCSS

$custom: #3fc84b;
$custom-light: #86da82;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc84b",
  "rgb": {
    "r": 63,
    "g": 200,
    "b": 75
  },
  "hsl": {
    "h": 125.255,
    "s": 55.466,
    "l": 51.569
  },
  "oklch": {
    "l": 0.73375,
    "c": 0.20333,
    "h": 144.4
  },
  "luminance": 0.42873
}

Semantic roles & 50–950 ramp

primary

#3FC84B

secondary

#D093CA

accent

#49D2DF

background

#F8FDF8

surface

#F0FBEF

border

#CBD4CA

text

#0D150B

muted

#7D837C

Preview Lab

Preview with #3FC84B

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →